/**
 * Copyright (C) 2014
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */
package psn.shan.xml.enhancedvalidator.data;

import lombok.EqualsAndHashCode;
import lombok.ToString;
import lombok.experimental.Accessors;

import org.apache.commons.lang3.tuple.MutablePair;
import org.apache.commons.lang3.tuple.Pair;

/**
 * @author Shan
 * 
 * Attribute
 * An attribute that is part of a tuple.
 * 
 */
@Accessors(prefix = "m")
@EqualsAndHashCode
@ToString(includeFieldNames=true)
public class Attribute<T> {
	private Pair<String, T> mAttribute = null;
	
	public Attribute(String aName, T aValue) {
		mAttribute = MutablePair.of(aName, aValue);
	}
	
	public Attribute(T aValue) {
		mAttribute = MutablePair.of("", aValue);
	}
	
	public String getName() {
		return mAttribute.getLeft();
	}

	public T getValue() {
		return mAttribute.getRight();
	}
}
